go back to where you threw the girl.fill the bottle she gave you with water from the middle of the room.use this water to un-wilt(is that a word?) the bomb flowers and wa-la.pick up a bomb and destroy the big-ass rock blocking the water flow. this will then fill up the pool.

Here he sits on his lonesome again,a common sight to see,this prospect-less man,cold and alone,begging his soul to be free,

im stuck on the dragon roost island i just threw the girl in to the nest and i talked to the prince about the pearl what do i do next??????????????????

Go back to the entrance of the cavern.Then,use the bottle that Medli gave you to get water from the boulder blockage.Use the water on a bomb flower;it should grow.Then,throw it onto the boulder.Voila!The water should rise and you can gain access to the dungeon! Just wanted to help...but,you guys have too many questions...